https://www.uibk.ac.at/newsroom/first-diode-for-magnetic-fields.html.en
bistander posted this here
http://www.energeticforum.com/renewable-energy/21084-magnetic-diode.html .
..?..
Chet K
It's possible, it's a smart and simple idea but not solid state, paper here :
https://arxiv.org/abs/1802.00832
I don't see it as a real magnetic diode (field lines still loop) but as a workaround to get the function of a magnetic diode which is what we need in practice.
To arouse the curiosity of electronics experts: M12 ≠ M21, yes it's real ! ;)
sir
I did start a new topic here https://overunity.com/18050/innsbruck-quantum-physicists-have-constructed-a-diode-for-magnetic-fields/msg527293/#new (https://overunity.com/18050/innsbruck-quantum-physicists-have-constructed-a-diode-for-magnetic-fields/msg527293/#new)
thank you for your contribution [did add it too opening post
sorry for the confusion.
respectfully
Chet K